# Emily Samson PT vs Onyx Performance

The clearest difference is in-app purchases: Emily Samson PT at none against Onyx Performance's 1. Emily Samson PT also leads on update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Onyx Performance sells 1 one-off in-app purchase. Emily Samson PT asks for nothing beyond the download.

Emily Samson PT ships an update every 3 weeks, Onyx Performance every 4 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Emily Samson PT | Onyx Performance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 37 MB | 21 MB |
| Requires iOS | **14.1** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Emily Samson](https://appshunter.io/developer/1723845453) | [CHASE LIFE LLC-FZ](https://appshunter.io/developer/1801087715) |

## What reviewers say

### Emily Samson PT

[App page](https://appshunter.io/ios/app/emily-samson-pt/id6475303310)

**Features:** macOS Compatibility

**In-app purchases:** none


### Onyx Performance

[App page](https://appshunter.io/ios/app/onyx-performance/id6743063412)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ONYX PREMIUM | $999.00 | one-time |


## Frequently asked questions

### Is Emily Samson PT free?

Emily Samson PT is free to download, with no in-app purchases.

### Is Onyx Performance free?

Onyx Performance is free to download, with in-app purchases available.

### Do Emily Samson PT or Onyx Performance have ads?

Neither Emily Samson PT nor Onyx Performance shows ads.

### Which is updated more often, Emily Samson PT or Onyx Performance?

Emily Samson PT ships an update every 3 weeks, and Onyx Performance every 4 months. Most recently, Emily Samson PT was updated on October 10, 2026 and Onyx Performance on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*